1. Gịnị bụ ọkwa IP?

IP, dị ka Nchedo Ingress, akọwara ọkwa n'ọkọlọtọ mba ụwa nke a na-eji kọwaa ọkwa nke akara arụmọrụ nke mkpuchi eletrik na mmiri.

2. Ọnụ ọgụgụ nke oke anyị-IP: ọnụọgụ mbụ (nchekwa intrusion) na ọnụọgụ abụọ (nchekwa mmiri), dị ka foto dị n'okpuru

Ọ bụ ezie na anyị na-ekpuchi nnukwu mkpuchi ọkụ eletrik, ọkwa IP anyị na-ahụkarị bụ 65, 66, 67 na 68. Ya mere, maka ntinye aka ngwa ngwa, a kọwapụtara ndị a n'okpuru:
Ihe mkpuchi IP 65 – IP gosiri dị ka “uzuzu siri ike” ma chebe ya pụọ ​​​​na mmiri a tụrụ anya site na nozulu.
Ihe mkpuchi IP 66 - IP gosiri dị ka "uzuzu siri ike" ma chebe ya pụọ ​​​​na oke oke osimiri ma ọ bụ ụgbọ elu mmiri dị ike.
Ihe mkpuchi IP 67 – IP gosiri dị ka “uzuzu siri ike” ma chebe ya pụọ ​​​​na imikpu.maka nkeji 30 na omimi 150mm - 1000mm
Ihe mkpuchi IP 68 – IP gosiri dị ka “uzuzu siri ike” ma chekwaa ya ka ọ ghara ịbanye na mmiri zuru oke, na-aga n'ihu.

Anyị bụ ndị na-eduga na ọkachamara ụgbọala na-adọkpụ ọkụ ụlọ ọrụ na China, anyị ụgbọala na-adọkpụ ọkụ niile na-eji sonic ịgbado ọkụ ụlọ na gluu n'ime nke na-enyere ngwaahịa ndị waterproof na submersible.

Ọkụ ọkpọ ọkpọanyị rụpụtara nwere ihe mgbochi mmiri ma soroDOTFMVSS 108.

Nabata ịkpọtụrụ ọrụ ọkụ ụgbọala na-adọkpụ na anyị. Daalụ nke ukwuu!